Longspine Blue Eye Cardinal Fish
Zoramia leptacantha
One of our favorites and it is a true schooling fish and the blue reflection when in group is simply stunning! To enjoy the schooling behavior, should be bought in school of min 5.
| Reef Compatible | Yes |
|---|---|
| Care Level | Beginner |
| Disposition | Peaceful |
| Min. Tank Size | 10 gallons |
| Mature Size | 2.5 inches |
FAQ
Can this fish be kept alone?
No, this fish is a schooling species and must be kept in a group of at least 5 to display its natural behavior and vibrant blue reflection.
Is it safe to keep with corals?
Yes, this fish is reef compatible and generally peaceful, making it suitable for reef tanks.
What is the recommended tank size for this fish?
A minimum tank size of 10 gallons is required for proper growth and behavior.



Theresa Walsh –
Bought a school of five Longspine Blue Eye Cardinals and the color display in the group is absolutely breathtaking. They’re peaceful and easy to care for. Perfect for a beginner reef tank.
Phil Mathis –
The fish are active and colorful. I was worried about compatibility with corals, but they haven’t caused any issues. Just make sure to buy a group of at least five.
Michael Jones –
Great addition to my 10-gallon tank. They swim in tight groups and the blue eyes shine under the light. Very easy to maintain and very peaceful.